Acer 2450 User manual

TravelMate 2450 Series

User's Guide

Changes may be made periodically to the information in this publication without obligation

to notify any person of such revisions or changes. Such changes will be incorporated in new

editions of this manual or supplementary documents and publications. This company makes

no representations or warranties, either expressed or implied, with respect to the contents

hereof and specifically disclaims the implied warranties of merchantability or fitness for a

particular purpose.

Record the model number, serial number, purchase date and place of purchase information in

the space provided below. The serial number and model number are recorded on the label

affixed to your computer. All correspondence concerning your unit should include the serial

number, model number and purchase information.

No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in

any form or by any means, electronically, mechanically, by photocopy, recording or otherwise,

without the prior written permission of Acer Incorporated.

Model number: __________________________________

Serial number: ___________________________________

Date of purchase: ________________________________

Place of purchase: ________________________________

TravelMate 2450 Series User's Guide

Original Issue: 03/2006

TravelMate 2450 Series Notebook PC

Acer and the Acer logo are registered trademarks of Acer Incorporated. Other companies'

product names or trademarks are used herein for identification purposes only and belong to

their respective companies.

iii

Information for your safety and

comfort

Safety instructions

Read these instructions carefully. Keep this document for future reference.

Follow all warnings and instructions marked on the product.

Turning the product off before cleaning

Unplug this product from the wall outlet before cleaning. Do not use liquid

cleaners or aerosol cleaners. Use a damp cloth for cleaning.

Warnings

• Do not use this product near water.

• Do not place this product on an unstable cart, stand or table. If the product

falls, it could be seriously damaged.

• Slots and openings are provided for ventilation to ensure reliable

operation of the product and to protect it from overheating. These

openings must not be blocked or covered. The openings should never be

blocked by placing the product on a bed, sofa, rug or other similar surface.

This product should never be placed near or over a radiator or heat

register, or in a built-in installation unless proper ventilation is provided.

• Never push objects of any kind into this product through cabinet slots as

they may touch dangerous voltage points or short-out parts that could

result in a fire or electric shock. Never spill liquid of any kind onto or into

the product.

• To avoid damage of internal components and to prevent battery leakage,

do not place the product on a vibrating surface.

Using electrical power

• This product should be operated from the type of power indicated on the

marking label. If you are not sure of the type of power available, consult

your dealer or local power company.

• Do not allow anything to rest on the power cord. Do not locate this

product where people will walk on the cord.

• If an extension cord is used with this product, make sure that the total

ampere rating of the equipment plugged into the extension cord does not

exceed the extension cord ampere rating. Also, make sure that the total

rating of all products plugged into the wall outlet does not exceed the fuse

rating.

• Do not overload a power outlet, strip or receptacle by plugging in too

many devices. The overall system load must not exceed 80% of the branch

circuit rating. If power strips are used, the load should not exceed 80% of

the power strip's input rating.

iv

•

This product's AC adapter is equipped with a three-wire grounded plug.

The plug only fits in a grounded power outlet. Make sure the power outlet

is properly grounded before inserting the AC adapter plug. Do not insert

the plug into a non-grounded power outlet. Contact your electrician for

details.

Warning! The grounding pin is a safety feature. Using a power

outlet that is not properly grounded may result in electric shock

and/or injury.

Note: The grounding pin also provides good protection from

unexpected noise produced by other nearby electrical devices that

may interfere with the performance of this product.

• Use the product only with the supplied power supply cord set. If you need

to replace the power cord set, make sure that the new power cord meets

the following requirements: detachable type, UL listed/CSA certified, type

SPT-2, rated 7 A 125 V minimum, VDE approved or its equivalent, 4.6

meters (15 feet) maximum length.

Product servicing

Do not attempt to service this product yourself, as opening or removing covers

may expose you to dangerous voltage points or other risks. Refer all servicing to

qualified service personnel.

Unplug this product from the wall outlet and refer servicing to qualified service

personnel when:

• the power cord or plug is damaged, cut or frayed

• liquid was spilled into the product

• the product was exposed to rain or water

• the product has been dropped or the case has been damaged

• the product exhibits a distinct change in performance, indicating a need

for service

• the product does not operate normally after following the operating

instructions

Note: Adjust only those controls that are covered by the operating

instructions, since improper adjustment of other controls may

result in damage and will often require extensive work by a

qualified technician to restore the product to normal condition.

v

Replacing the battery pack

The notebook uses lithium batteries. Replace the battery with the same type as

that which came bundled with your product. Use of another battery may

present a risk of fire or explosion.

Warning! Batteries may explode if not handled properly. Do not

disassemble or dispose of them in fire. Keep them away from

children. Follow local regulations when disposing of used

batteries.

Telephone line safety

• Disconnect all telephone lines from the equipment when not in use and/or

before servicing.

• To avoid the remote risk of electric shock from lightning, do not connect

the telephone line to this equipment during lightning or thunderstorms.

Warning! For safety reasons, do not use non-compliant parts

when adding or changing components. Consult your reseller for

purchase options.

Disposal instructions

Do not throw this electronic device into the trash when discarding.

To minimize pollution and ensure utmost protection of the global environment,

please recycle. For more information on the Waste from Electrical and

Electronics Equipment (WEEE) regulations, visit

http://global.acer.com/about/environmental.htm

.

Mercury advisory

For projectors or electronic products containing an LCD/CRT monitor or display:

Lamp(s) inside this product contain mercury and must be recycled or disposed of

according to local, state or federal laws. For more information, contact the

Electronic Industries Alliance at www.eiae.org

. For lamp-specific disposal

information, check www.lamprecycle.org

.

vi

Tips and information for comfortable use

Computer users may complain of eyestrain and headaches after prolonged use.

Users are also at risk of physical injury after long hours of working in front of a

computer. Long work periods, bad posture, poor work habits, stress,

inadequate working conditions, personal health and other factors greatly

increase the risk of physical injury.

Incorrect computer usage may lead to carpal tunnel syndrome, tendonitis,

tenosynovitis or other musculoskeletal disorders. The following symptoms may

appear in the hands, wrists, arms, shoulders, neck or back:

• numbness, or a burning or tingling sensation

• aching, soreness or tenderness

• pain, swelling or throbbing

• stiffness or tightness

• coldness or weakness

If you have these symptoms, or any other recurring or persistent discomfort

and/or pain related to computer use, consult a physician immediately and

inform your company's health and safety department.

The following section provides tips for more comfortable computer use.

Finding your comfort zone

Find your comfort zone by adjusting the viewing angle of the monitor, using a

footrest, or raising your sitting height to achieve maximum comfort. Observe

the following tips:

• refrain from staying too long in one fixed posture

• avoid slouching forward and/or leaning backward

• stand up and walk around regularly to remove the strain on your leg

muscles

• take short rests to relax your neck and shoulders

• avoid tensing your muscles or shrugging your shoulders

• install the external display, keyboard and mouse properly and within

comfortable reach

• if you view your monitor more than your documents, place the display at

the center of your desk to minimize neck strain

Taking care of your vision

Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive

room lighting, poorly focused screens, very small typefaces and low-contrast

displays could stress your eyes. The following sections provide suggestions on

how to reduce eyestrain.

vii

Eyes

• Rest your eyes frequently.

• Give your eyes regular breaks by looking away from the monitor and

focusing on a distant point.

• Blink frequently to keep your eyes from drying out.

Display

• Keep your display clean.

• Keep your head at a higher level than the top edge of the display so your

eyes point downward when looking at the middle of the display.

• Adjust the display brightness and/or contrast to a comfortable level for

enhanced text readability and graphics clarity.

• Eliminate glare and reflections by:

• placing your display in such a way that the side faces the window or

any light source

• minimizing room light by using drapes, shades or blinds

• using a task light

• changing the display's viewing angle

• using a glare-reduction filter

• using a display visor, such as a piece of cardboard extended from the

display's top front edge

• Avoid adjusting your display to an awkward viewing angle.

• Avoid looking at bright light sources, such as open windows, for extended

periods of time.

Developing good work habits

Develop the following work habits to make your computer use more relaxing

and productive:

• Take short breaks regularly and often.

• Perform some stretching exercises.

• Breathe fresh air as often as possible.

• Exercise regularly and maintain a healthy body.

Warning! We do not recommend using the computer on a couch

or bed. If this is unavoidable, work for only short periods, take

breaks regularly, and do some stretching exercises.

Note: For more information, please refer to "Regulations and

safety notices" on page 55 in the AcerSystem User's Guide.

viii

First things first

We would like to thank you for making an Acer notebook your choice for

meeting your mobile computing needs.

Your guides

To help you use your Acer notebook, we have designed a set of guides:

Basic care and tips for using your computer

Turning your computer on and off

To turn on the computer, simply press and release the power button below the

LCD screen beside the easy-launch buttons. See "Front view" on page 13 for the

location of the power button.

First off, the Just for Starters... poster helps you get started with

setting up your computer.

The printed User's Guide introduces you to the basic features and

functions of your new computer. For more on how your computer

can help you to be more productive, please refer to the

AcerSystem User's Guide. This guide contains detailed

information on such subjects as system utilities, data recovery,

expansion options and troubleshooting. In addition it contains

warranty information and the general regulations and safety

notices for your notebook. It is available in Portable Document

Format (PDF) and comes preloaded on your notebook. Follow

these steps to access it:

1 Click on Start, All Programs, AcerSystem.

2 Click on AcerSystem User's Guide.

Note: Viewing the file requires Adobe Reader. If Adobe Reader is

not installed on your computer, clicking on AcerSystem User's

Guide will run the Adobe Reader setup program first. Follow the

instructions on the screen to complete the installation. For

instructions on how to use Adobe Reader, access the Help and

Support menu.

ix

To turn the power off, do any of the following:

• Use the Windows shutdown command

Click on Start, Turn Off Computer, then click on Turn Off.

• Use the power button

You can also shut down the computer by closing the display cover, or by

pressing the sleep hotkey <Fn> + <F4>.

Note: If you cannot power off the computer normally, press and

hold the power button for more than four seconds to shut down

the computer. If you turn off the computer and want to turn it on

again, wait at least two seconds before powering up.

Taking care of your computer

Your computer will serve you well if you take care of it.

• Do not expose the computer to direct sunlight. Do not place it near sources

of heat, such as a radiator.

• Do not expose the computer to temperatures below 0 ºC (32 ºF) or above

50 ºC (122 ºF).

• Do not subject the computer to magnetic fields.

• Do not expose the computer to rain or moisture.

• Do not spill water or any liquid on the computer.

• Do not subject the computer to heavy shock or vibration.

• Do not expose the computer to dust or dirt.

• Never place objects on top of the computer.

• Do not slam the computer display when you close it.

• Never place the computer on uneven surfaces.

Taking care of your AC adapter

Here are some ways to take care of your AC adapter:

• Do not connect the adapter to any other device.

• Do not step on the power cord or place heavy objects on top of it.

Carefully route the power cord and any cables away from foot traffic.

• When unplugging the power cord, do not pull on the cord itself but pull

on the plug.

• The total ampere ratings of the equipment plugged in should not exceed

the ampere rating of the cord if you are using an extension cord. Also, the

total current rating of all equipment plugged into a single wall outlet

should not exceed the fuse rating.

x

Taking care of your battery pack

Here are some ways to take care of your battery pack:

• Use only batteries of the same kind as replacements. Turn the power off

before removing or replacing batteries.

• Do not tamper with batteries. Keep them away from children.

• Dispose of used batteries according to local regulations. Recycle if possible.

Cleaning and servicing

When cleaning the computer, follow these steps:

1 Turn off the computer and remove the battery pack.

2 Disconnect the AC adapter.

3 Use a soft, moist cloth. Do not use liquid or aerosol cleaners.

If either of the following occurs:

• the computer has been dropped or the body has been damaged;

• the computer does not operate normally

please refer to "Frequently asked questions" on page 34.

Information for your safety and comfort iii

Safety instructions iii

Disposal instructions v

Tips and information for comfortable use vi

First things first viii

Your guides viii

Basic care and tips for using your computer viii

Turning your computer on and off viii

Taking care of your computer ix

Taking care of your AC adapter ix

Taking care of your battery pack x

Cleaning and servicing x

Acer Empowering Technology 1

Empowering Technology password 1

Acer eLock Management 2

Acer ePerformance Management 4

Acer eRecovery Management 5

Acer eSettings Management 7

Acer ePower Management 8

Acer ePresentation Management 11

Your Acer notebook tour 13

Front view 13

Closed front view 14

Left view 15

Right view 16

Rear view 16

Base view 17

Specifications 18

Indicators 21

Easy-launch buttons 22

Touchpad 23

Touchpad basics 23

Using the keyboard 25

Lock keys and embedded numeric keypad 25

Windows keys 26

Hotkeys 26

Special keys 28

Ejecting the optical (CD or DVD) drive tray 29

Using a computer security lock 29

Audio 30

Adjusting the volume 30

Using the system utilities 31

Acer GridVista (dual-display compatible) 31

Launch Manager 32

Norton AntiVirus 33

Frequently asked questions 34

Requesting service 37

Contents

International Travelers Warranty (ITW) 37

Before you call 37

Taking your notebook PC with you 38

Disconnecting from the desktop 38

Moving around 38

Preparing the computer 38

What to bring to meetings 39

Taking the computer home 39

Preparing the computer 39

What to take with you 39

Special considerations 40

Setting up a home office 40

Traveling with the computer 40

Preparing the computer 40

What to take with you 40

Special considerations 41

Traveling internationally with the computer 41

Preparing the computer 41

What to bring with you 41

Special considerations 41

Securing your computer 42

Using a computer security lock 42

Using passwords 42

Entering passwords 43

Setting passwords 43

Expanding through options 44

Connectivity options 44

Fax/data modem 44

Built-in network feature 45

Universal Serial Bus (USB) 45

PC Card slot 46

Installing memory 46

BIOS utility 47

Boot sequence 47

Enable disk-to-disk recovery 48

Password 48

Using software 48

Playing DVD movies 48

Power management 49

Acer eRecovery Management 49

Create backup 50

Restore from backup 50

Create factory default image CD 51

Re-install bundled software without CD 51

Change password 52

Troubleshooting 53

Troubleshooting tips 53

Error messages 53

Regulations and safety notices 55

ENERGY STAR guidelines compliance 55

FCC notice 55

Modem notices 56

Laser compliance statement 59

LCD pixel statement 59

Macrovision copyright protection notice 59

Radio device regulatory notice 60

General 60

European Union (EU) 60

The FCC RF safety requirement 61

Canada — Low-power license-exempt radio

communication devices (RSS-210) 62

Federal Communications Comission

Declaration of Conformity 63

Declaration of Conformity for CE Marking 64

LCD panel ergonomic specifications 65

Index 66

1

Empowering Technology

Acer Empowering Technology

Acer's innovative Empowering Technology toolbar makes it easy for you to

access frequently used functions and manage your new Acer computer.

Displayed by default in the upper-right corner of your screen, it features the

following handy utilities:

• Acer eLock Management limits access to external storage media.

• Acer ePerformance Management improves system performance by

optimizing disk space, memory and registry settings.

• Acer eRecovery Management backs up and recovers data flexibly, reliably

and completely.

• Acer eSettings Management accesses system information and adjusts

settings easily.

• Acer ePower Management extends battery power via versatile usage

profiles.

• Acer ePresentation Management connects to a projector and adjusts

display settings conveniently.

For more information, right click on the Empowering Technology toolbar, then

select the Help or Tutorial function.

Empowering Technology password

Before using Acer eLock Management and Acer eRecovery Management, you

must initialize the Empowering Technology password. Right-click on the

Empowering Technology toolbar and select "Password Setup" to do so. If you

do not initialize the Empowering Technology password, you will be prompted

to do so when running Acer eLock Management or Acer eRecovery

Management for the first time.

Note: If you lose your password, there is no method to reset it

except by reformatting your notebook or taking your notebook

to an Acer Customer Service Center. Be sure to remember or write

down your password.

2

Empowering Technology

Acer eLock Management

Acer eLock Management is a security utility that allows you to lock your

removable data, optical and floppy drives to ensure that data can't be stolen

while your notebook is unattended.

• Removable data devices — includes USB disk drives, USB pen drives, USB

flash drives, USB MP3 drives, USB memory card readers, IEEE 1394 disk

drives and any other removable disk drives that can be mounted as a file

system when plugged into the system.

• Optical drive devices — includes any kind of CD-ROM or DVD-ROM drives.

• Floppy disk drives — 3.5-inch disks only.

• Interfaces — includes serial port, parallel port, infrared (IR), and Bluetooth.

To activate Acer eLock Management, a password must be set first. Once

set, you can apply locks to any of the devices types. Lock(s) will

immediately

be set without any reboot necessary, and will remain locked after

rebooting, until unlocked.

Note: If you lose your password, there is no method to reset it

except by reformatting your notebook or taking your notebook

to an Acer Customer Service Center. Be sure to remember or write

down your password.

3

Empowering Technology

4

Empowering Technology

Acer ePerformance Management

Acer ePerformance Management is a system optimization tool that boosts the

performance of your Acer computer. It provides an express optimization

method to release unused memory and disk space quickly. The user can also

enable advanced options for full control over the following options:

• Memory optimization — releases unused memory and check usage.

• Disk optimization — removes unneeded items and files.

• Speed optimization — improves the usability and performance of your

Windows XP system.

5

Empowering Technology

Acer eRecovery Management

Acer eRecovery Management is a powerful utility that does away with the need

for recovery disks provided by the manufacturer. The Acer eRecovery

Management utility occupies space in a hidden partition on your system's hard

drive. By default, user-created backups are stored on the D:\ drive.

Acer eRecovery Management provides you with:

• Password protection.

• Recovery of applications and drivers.

• Image/data backup:

• Back up to HDD (set recovery point).

• Back up to CD/DVD.

• Image/data recovery tools:

• Recover from a hidden partition (factory defaults).

• Recover from the HDD (most recent user-defined recovery point).

• Recover from CD/DVD

6

Empowering Technology

For more information, please refer to "Acer eRecovery Management" on page

49 in the AcerSystem User's Guide.

Note: If your computer did not come with a Recovery CD or

System CD, please use Acer eRecovery Management's "System

backup to optical disk" feature to burn a backup image to CD or

DVD. To ensure the best results when recovering your system

using a CD or Acer eRecovery Management, detach all peripherals

(except the external Acer ODD, if your computer has one),

including your Acer ezDock.

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Acer 2450 User manual

Acer 2450 User manual

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